puppet-swift/manifests/storage/node.pp

106 lines
3.0 KiB
Puppet

#
# Builds out a default storage node
# a storage node is a device that contains
# a storage endpoint for account, container, and object
# on the same mount point
#
# === Parameters:
#
# [*mnt_base_dir*]
# (optional) The directory where the flat files that store the file system
# to be loop back mounted are actually mounted at.
# Defaults to '/srv/node', base directory where disks are mounted to
#
# [*zone*]
# (required) Zone is the number of the zone this device is in.
# The zone parameter must be an integer.
#
# [*weight*]
# (optional) Weight is a float weight that determines how many partitions are
# put on the device relative to the rest of the devices in the cluster (a good
# starting point is 100.0xTB on the drive).
# Add each device that will be initially in the cluster.
# Defaults to 1.
#
# [*owner*]
# (optional) Owner (uid) of rsync server.
# Defaults to 'swift'.
#
# [*group*]
# (optional) Group (gid) of rsync server.
# Defaults to 'swift'.
#
# [*max_connections*]
# (optional) maximum number of simultaneous connections allowed.
# Defaults to 25.
#
# [*storage_local_net_ip*]
# (optional) The IP address of the storage server.
# Defaults to '127.0.0.1'.
#
# [*service_provider*]
# (optional)
# To use the swiftinit service provider to manage swift services, set
# service_provider to "swiftinit". When set to 'swiftinit' the
# "manage_boot" defined type is used to populate boot files that start
# swift using swift-init at boot. See README for more details.
# Defaults to $::swift::params::service_provider.
#
# ==== DEPRECATED PARAMETERS
#
# [*manage_ring*]
# This parameter is deprecated and does nothing.
#
define swift::storage::node(
$mnt_base_dir,
$zone,
$weight = 1,
$owner = 'swift',
$group = 'swift',
$max_connections = 25,
$storage_local_net_ip = '127.0.0.1',
$service_provider = $::swift::params::service_provider,
# DEPRECATED PARAMETERS
$manage_ring = true
) {
validate_re($zone, '^\d+$', 'The zone parameter must be an integer')
Swift::Storage::Server {
storage_local_net_ip => $storage_local_net_ip,
devices => $mnt_base_dir,
max_connections => $max_connections,
owner => $owner,
group => $group,
service_provider => $service_provider
}
swift::storage::server { "60${name}0":
type => 'object',
config_file_path => 'object-server.conf',
}
ring_object_device { "${storage_local_net_ip}:60${name}0/${name}":
zone => $zone,
weight => $weight,
}
swift::storage::server { "60${name}1":
type => 'container',
config_file_path => 'container-server.conf',
}
ring_container_device { "${storage_local_net_ip}:60${name}1/${name}":
zone => $zone,
weight => $weight,
}
swift::storage::server { "60${name}2":
type => 'account',
config_file_path => 'account-server.conf',
}
ring_account_device { "${storage_local_net_ip}:60${name}2/${name}":
zone => $zone,
weight => $weight,
}
}